修改前人教版三年级上册Unit 2 Colours 第二课时教学目标:master the four new words of this lesson. 修改后人教版三年级上册Unit 2 Colours 第二课时教学目标:1. Master the four new words of this lesson.: blue, yellow, red, green. 2. Use the sentence pattern: I see. to describe the colours they see. 3. Focus on the pronunciation of some words.体会:教学目标应该注重学生多方面能力的协调培养,有层次有针对性。小学英语的教学目标制定要注意前后衔接,也就是词与句的衔接。